1 files changed, 116 insertions, 0 deletions
diff --git a/kmail/main.cpp b/kmail/main.cpp
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+++ b/kmail/main.cpp
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+/* -*- mode: C++; c-file-style: "gnu" -*-
+ * kmail: KDE mail client
+ * Copyright (c) 1996-1998 Stefan Taferner <taferner@kde.org>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+#include <config.h>
+
+#include <kuniqueapplication.h>
+#include <kglobal.h>
+#include <knotifyclient.h>
+#include <dcopclient.h>
+#include "kmkernel.h" //control center
+#include "kmail_options.h"
+
+#include <kdebug.h>
+
+#undef Status // stupid X headers
+
+#include "aboutdata.h"
+
+#include "kmstartup.h"
+
+//-----------------------------------------------------------------------------
+
+class KMailApplication : public KUniqueApplication
+{
+public:
+  KMailApplication() : KUniqueApplication() { };
+  virtual int newInstance();
+  void commitData(QSessionManager& sm);
+
+};
+
+void KMailApplication::commitData(QSessionManager& sm) {
+  kmkernel->dumpDeadLetters();
+  kmkernel->setShuttingDown( true ); // Prevent further dumpDeadLetters calls
+  KApplication::commitData( sm );
+}
+
+
+int KMailApplication::newInstance()
+{
+  kdDebug(5006) << "KMailApplication::newInstance()" << endl;
+  if (!kmkernel)
+     return 0;
+
+  if (!kmkernel->firstInstance() || !kapp->isRestored())
+    kmkernel->handleCommandLine( true );
+  kmkernel->setFirstInstance(FALSE);
+  return 0;
+}
+
+int main(int argc, char *argv[])
+{
+  // WABA: KMail is a KUniqueApplication. Unfortunately this makes debugging
+  // a bit harder: You should pass --nofork as commandline argument when using
+  // a debugger. In gdb you can do this by typing "set args --nofork" before
+  // typing "run".
+
+  KMail::AboutData about;
+
+  KCmdLineArgs::init(argc, argv, &about);
+  KCmdLineArgs::addCmdLineOptions( kmail_options ); // Add kmail options
+  if (!KMailApplication::start())
+     return 0;
+
+  KMailApplication app;
+
+  // import i18n data and icons from libraries:
+  KMail::insertLibraryCataloguesAndIcons();
+
+  // Make sure that the KNotify Daemon is running (this is necessary for people
+  // using KMail without KDE)
+  KNotifyClient::startDaemon();
+
+  kapp->dcopClient()->suspend(); // Don't handle DCOP requests yet
+
+  KMail::lockOrDie();
+
+  //local, do the init
+  KMKernel kmailKernel;
+  kmailKernel.init();
+  kapp->dcopClient()->setDefaultObject( kmailKernel.objId() );
+
+  // and session management
+  kmailKernel.doSessionManagement();
+
+  // any dead letters?
+  kmailKernel.recoverDeadLetters();
+
+  kmsetSignalHandler(kmsignalHandler);
+
+  kapp->dcopClient()->resume(); // Ok. We are ready for DCOP requests.
+  kmkernel->setStartingUp( false ); // Starting up is finished
+  // Go!
+  int ret = kapp->exec();
+  // clean up
+  kmailKernel.cleanup();
+
+  KMail::cleanup(); // pid file (see kmstartup.cpp)
+  return ret;
+}